linux-kernel - Re: [PATCH] compiler.h: Fix barrier

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Message-ID: <87d00d9fiu.fsf@igel.home>
Date:   Mon, 16 Nov 2020 22:07:53 +0100
From:   Andreas Schwab <schwab@...ux-m68k.org>
To:     Nick Desaulniers <ndesaulniers@...gle.com>
Cc:     Palmer Dabbelt <palmerdabbelt@...gle.com>,
        Arvind Sankar <nivedita@...m.mit.edu>,
        Nathan Chancellor <natechancellor@...il.com>,
        clang-built-linux <clang-built-linux@...glegroups.com>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-riscv@...ts.infradead.org
Subject: Re: [PATCH] compiler.h: Fix barrier_data() on clang

On Nov 16 2020, Nick Desaulniers wrote:

> A lot of VDSO's reset KBUILD_CFLAGS or use a new variable for their
> compiler flags.  As such, they're missing `-include` command line flag
> that injects include/linux/compiler_types.h,

It's not missing here.

Andreas.

-- 
Andreas Schwab, schwab@...ux-m68k.org
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